public void ShouldTransformBytesInBothDirections()
        {
            const string original = "Whoa";
            const int    key      = 1343834;

            var bytes = Encoding.UTF8.GetBytes(original);

            var transformed = Hybi14DataFrame.TransformBytes(bytes, key);
            var result      = Hybi14DataFrame.TransformBytes(transformed, key);

            var decoded = Encoding.UTF8.GetString(result);

            Assert.AreEqual(original, decoded);
        }